MPH2520
By employing trench process, the bias current is increased while DC resistance is lowered.
- Brand： Sunlord
- Size/Package： 1008 inch
- Parameter： 0.47 - 10μH
- Rated Current： 250 - 2100mA
- Package： SMD
- Operating Temp： -55℃~+125℃
- Applications： Computers / mobile phones / tablets / smart home appliances
- 產品參數
- Brand： Sunlord
- Size/Package： 1008 inch
- Parameter： 0.47 - 10μH
- Rated Current： 250 - 2100mA
- Package： SMD
- Operating Temp： -55℃~+125℃
- Applications： Computers / mobile phones / tablets / smart home appliances
MPH2520 | Trench-Technology Multilayer Power Inductors
Product Introduction
Sunlord MPH2520 is a multilayer chip power inductor from the MPH series in 2520 (2.5×2.0mm, 252010thickness 0.9mm/252012thickness 1.1mm). Sunlord’s trench technology raises DC-bias current and cuts DC resistance versus conventional multilayer parts, with magnetically shielded construction and no cross-coupling; 0.47μH~10μH (2520series：252010/252012) from -55°C~+125°C for mobile, wearable and monitoring DC-DC rails.
Core Advantages
- Trench-Technology Multilayer Power Inductors: 2520 (2.5×2.0 mm; 0.9/1.1 mm heights), 0.47–10 μH — trench-technology multilayer construction — higher bias current and lower DCR.
- Low DCR, high current: DCR 0.04Ω~0.625Ω; saturation current up to 2.10A — high DC-bias performance in a 2520 body.
- Supply: YQM ELECTRONICS holds Sunlord stock with fast samples, datasheets and FAE support for volume programs.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Multilayer Chip Power Inductor (MPH series, trench technology) |
| Package Size | 2520 (2.5×2.0mm, 252010thickness 0.9mm/252012thickness 1.1mm) |
| Operating Temperature | -55°C~+125°C |
| Inductance Range | 0.47μH~10μH (2520series：252010/252012) |
| Tolerance | ±20% (some P/Ns ±30%) |
| DC Resistance (DCR) | 0.04Ω~0.625Ω |
| Saturation Current (Isat) | 0.21A~2.10A |
| RMS Current (Irms) | 0.70A~2.10A |
| Self-Resonant Frequency (SRF) | 25MHz~105MHz |
Cross Reference & Replacement
Cross-reference alternatives:
- Cyntec — A same-spec part from a globally recognized passive-component maker — compatible footprint, matched process and key parameters, stable worldwide supply; a proven drop-in for this application class.
- TDK — A same-spec part from a leading passive-component maker — matched core features such as magnetic shielding and low DCR; widely used as an alternative in the supply chain.
- Microgate — A same-spec part from a leading Chinese passive-component maker — land-pattern compatible, ample domestic capacity, short lead times and strong cost-performance for localized BOM programs.
Applications
smartphones, mobile PCs, wearables — compact DC-DC power rails
security cameras and monitoring equipment DC-DC converters
battery-powered buck/boost converter stages
FAQ
Q: What is trench technology in MPH inductors?
A: Trench-formed internal electrodes and optimised magnetic layers pack more effective magnetic path into the same footprint, raising saturation current and lowering DCR compared with conventional multilayer inductors.
Q: Is MPH2520 shielded?
A: Yes — the multilayer body forms a closed magnetic path, so leakage flux and cross-coupling to nearby components are minimal.
Related Products
- → MPH1608
- → MPH2012
- → MPH2016
- → Power Circuits
- → All Inductors
- → Sunlord Products
- → Browse All Products
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